January weather in Thurmont, MD
The average temperature in Thurmont in January is 31.0°F (23.0°F–38.9°F). Average precipitation: 3.77 inches.
January is a winter month in Thurmont, and is cooler than the annual average of 53.4°F. Daily temperatures swing about 15.9°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 30m. For travel, January is cold.
Avg High
38.9°F
Avg Low
23.0°F
Precipitation
3.77 in
Daylight
9h 30m
January records in Thurmont
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 61.0°F (2005) | 3.0°F (1977) | 1.64 in (1976) |
| January 2 | 63.0°F (2000) | -2.0°F (1968) | 1.35 in (2003) |
| January 3 | 66.0°F (2004) | -0.9°F (1979) | 1.63 in (1999) |
| January 4 | 64.9°F (1997) | 0.0°F (1981) | 1.35 in (1971) |
| January 5 | 64.0°F (1998) | -2.0°F (1968) | 0.66 in (1997) |
| January 6 | 64.9°F (2007) | 1.0°F (1988) | 0.74 in (2009) |
| January 7 | 66.9°F (2008) | 5.0°F (1988) | 1.41 in (1996) |
| January 8 | 66.0°F (2008) | -6.0°F (1970) | 1.50 in (1996) |
| January 9 | 62.1°F (2006) | -6.0°F (1970) | 1.79 in (1978) |
| January 10 | 60.1°F (1998) | -6.0°F (1982) | 4.20 in (1987) |
| January 11 | 64.0°F (1975) | -7.1°F (1982) | 0.82 in (1991) |
| January 12 | 62.1°F (1975) | -4.0°F (1968) | 0.98 in (2012) |
| January 13 | 64.9°F (1995) | 1.0°F (1977) | 0.43 in (1982) |
| January 14 | 64.9°F (1995) | 6.1°F (1988) | 2.70 in (1968) |
| January 15 | 64.0°F (1995) | -0.9°F (1994) | 1.89 in (1995) |
| January 16 | 57.9°F (1995) | -7.1°F (1972) | 1.28 in (1998) |
| January 17 | 63.0°F (1990) | -16.1°F (1982) | 1.08 in (1994) |
| January 18 | 66.9°F (1973) | -8.0°F (1982) | 0.99 in (2006) |
| January 19 | 63.0°F (1973) | -18.0°F (1994) | 2.88 in (1996) |
| January 20 | 57.9°F (2006) | -9.0°F (1985) | 1.31 in (1988) |
| January 21 | 57.0°F (2006) | -16.1°F (1985) | 1.18 in (1974) |
| January 22 | 55.0°F (1986) | -5.1°F (1970) | 1.03 in (1987) |
| January 23 | 59.0°F (1999) | -2.0°F (1970) | 1.84 in (1998) |
| January 24 | 59.0°F (1999) | 3.0°F (1987) | 3.25 in (1979) |
| January 25 | 57.0°F (2010) | 1.0°F (1987) | 2.72 in (2010) |
| January 26 | 55.9°F (1973) | 3.9°F (1982) | 0.94 in (1990) |
| January 27 | 66.0°F (2002) | 5.0°F (1987) | 0.95 in (1976) |
| January 28 | 64.9°F (2002) | 0.0°F (1986) | 1.52 in (1998) |
| January 29 | 69.1°F (2002) | -7.1°F (1977) | 0.93 in (1973) |
| January 30 | 69.1°F (2002) | 8.1°F (1980) | 0.81 in (2001) |
| January 31 | 62.1°F (2012) | 1.9°F (1977) | 0.50 in (1985) |